Gigan

Formed in Chicago, Illinois, Gigan is a technical and progressive death metal band known for an experimental, dissonant sound. Their music incorporates elements of jazz, psychedelia, and industrial noise, often utilizing unconventional instrumentation such as the theremin and otamatone alongside traditional metal arrangements. The band's discography includes several full-length albums, such as the 2011 release Quasi-Hallucinogenic Sonic Landscapes and the 2024 album Anomalous Abstractigate Infinitessimus. Gigan's current lineup consists of Eric Hersemann on guitars and synths, Nathan Cotton on drums, and Jerry Kavouriaris on vocals.